3 years ago

In which quadrant does − π/4 lie?

Mathematics

1 answer:

vladimir2022 [97]3 years ago

3 0

For negative you would go counter clock wise on the unit circle or just find the opposite of pi/4 on the circle.

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In the triangle below,∠1= 35° and ∠6 = 70°. WHat is the measurement of ∠4?<br><br><br><br> ∠4= ?°

julia-pushkina [17]

Answer:

145°

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Hope it will help :)

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